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Euclid · Brakes & Wheel End
E572
In stock · ships from Knoxville
This is an outer axle spindle nut used on heavy-duty trailer axles.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
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Verify thread size and hex dimension before purchasing. This outer nut is common on many heavy-duty trailer axles.
Part data verified against 5 catalog sources
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It threads onto the spindle (2-5/8"-16 thread) to secure the wheel bearing assembly and maintain proper wheel end play. With a 3-1/4" hex head and 3/8" thickness, it's a standard replacement part for many trailer axles from manufacturers like Dana Spicer, Eaton, and Meritor. Replace this nut if the threads are damaged or during routine wheel bearing service when components are worn.
Part Number: E572
AXLE OUTER NUT
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside brakes & wheel end
